Bearing Set, for B74

Product Overview

This is a comprehensive replacement bearing set (Part Number ASC92249) manufactured by Team Associated for the B74 remote-controlled vehicle. The kit contains 22 precision metal ball bearings arranged in five distinct size groups to cover all critical rotational points within the chassis. Each bearing features polished steel races and bright blue rubber seals on the inner race, providing a sealed design intended to resist dust, dirt, and moisture ingress common in off-road RC applications.

Key Features

• OEM Compatibility: Designed as a direct replacement for stock Team Associated B74 bearings, ensuring correct fitment without modification.
• Sealed Construction: Rubber O-ring seals on each bearing help maintain lubrication and prevent abrasive debris from entering the raceways.
• Complete Coverage: Includes a full range of sizes (from small pinion bearings to larger differential and wheel bearings) to facilitate a complete drivetrain refresh.
• Precision Engineering: Steel races are machined to tight tolerances to minimize friction and maximize rotational efficiency.

Maintenance Benefits

Replacing worn or dry bearings with this set restores smooth rotation to wheels, differentials, and pulleys. Reduced friction contributes to more efficient power transfer from the motor to the ground, improving acceleration and handling consistency. Regular maintenance using these OEM parts helps extend the lifespan of associated gears and shafts by preventing uneven wear caused by binding or gritty bearings.